Yamaha F75F - ECM Coupler Layout

ECM coupler layout
5-15
ECM coupler layout
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No. Connecting part Color
1 Ignition coil #2, #3 Black/White
2 — —
3 — —
4 Fuel injector #1, #4 Purple
5 Ground Black
6 — —
7 ISC valve Ye l l o w / R e d
8 ISC valve Green/Yellow
9 ISC valve Yellow/Green
10 — —
11
High-pressure fuel
p
ump relay power
source
Red/Yellow
12 Main relay Blue
13 Main switch Yellow
14
Water detection
sw
itch
Blue/White
15
Reprogramming con-
nector
Green/Orange
16 YDIS White/Black
17 Battery power source Red/Yellow
18 Ignition coil #1, #4 Red/Black
19 Fuel injector #2, #3 Yellow
20
High-pressure fuel
pump
relay
Blue
21
Overheat alert indica-
tor
Pink/Blue
22 — —
23 Vapor shut-off valve Green/Black
24
Tachometer
(6Y5/6Y7)
Green
25
Oil pressure alert
indicator
Green/White
26 Alert buzzer Pink
27 ISC valve Green/Red
28
Starter relay power
source
Brown
29 Starter relay Blue
30 Engine start switch Brown
31 — —
32 Trolling switch (DN) White/Blue
33 Trolling switch (UP) Yellow/Blue
34 Ground Black
35 6Y8 network Blue
36 Shift position switch Blue/Yellow
37
Engine shut-off
sw
itch
White
38 Thermo sensor Black/White
39 TPS Pink/Blue
40
Water pressure sen-
sor*1
Blue/Black
41 Speed sensor*1 Blue/Red
42 Pulser coil White/Black
43 Sensor power source Orange
44 6Y8 network White
45 Trim sensor Pink
46 Oil pressure switch Pink/White
47 Sensor ground Black
48 Air pressure sensor Ye l l ow / G r e e n
No. Connecting part Color